body{
    margin: 0;
}
font{
    font-family: "微软雅黑";
}
div{
    display: table;
}
#outside{
    width: 100%;
    height:auto;
    background: #999999;
    background-repeat: no-repeat;
    background-position: center;
}
#inside{
    width: 800px;
    height: auto;
    background: white;
    margin: 0 auto;
}
#content{
    width:350px;
    height:640px;
    margin: 0 auto;
    text-align: center;
    padding: 0;
}
input{
    margin: 10px 0 10px 0;
    font-size: 30px;
    line-height: 50px;
    width: 98%;
}
#txt1,#txt2,#txt3{
    color:#CCC;
    border:1px solid #666;
}
#pswd,#repswd{
    display:none;
    border:1px solid #666;
}
#sub{
    padding: 0;
    color: #5f5750;
    height: 50px;
}